Teeth names are created by a combination of 4 different characteristics: 1  The jaw where they are located: upper and lower (alternatively the terms maxillary and mandibular can be used) 2  The side of the face: left and right.  The type of tooth: incisor, canine, premolar, and molar.
Vampire bats are members of the New World Leaf-nosed bats, the Phyllostomidae. All three species of living vampire bats occur in South and Central America. Fossils of three other species reveal that several thousand years ago vampire bats were more widespread.
1 Bats are mammals. 2  They are the only mammals that can fly. 3  Bats are the slowest reproducing mammal on the earth for their size, most producing only one young (pup) per year. 4  Vampire bats, which do feed on blood, account for only 3 of the worldâs species of bats and live only in Latin America. Bats are the slowest reproducing mammal on the earth for their size, most producing only one young (pup) per year. 2  Vampire bats, which do feed on blood, account for only 3 of the worldâs species of bats and live only in Latin America. 3  Bats are not blind and many have excellent vision. 4  Bats do not attack people.